When It Was Determined That Sedna Has a Perihelion Distance

question 86

Multiple Choice

When it was determined that Sedna has a perihelion distance that is three times further out than Pluto and such an eccentric orbit that it has a period of thousands of years,it was placed in the:

• A) Trojan Asteroids.
• B) Kuiper Belt.
• C) Kirkwood Gap.
• D) Oort Cloud.
• E) Rogue Comets.

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Definitions:

Domain

The set of all possible input values for a function.

Rational Function

A function represented by the ratio of two polynomials.

Rational Expression

A ratio of two polynomials.

Simplify

The process of reducing an expression or equation to its simplest form, often by combining like terms or applying mathematical operations.